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4829893 = 31347449
BaseRepresentation
bin10010011011001011000101
3100002101100221
4102123023011
52214024033
6251304341
756024215
oct22331305
910071327
104829893
1127a9852
12174b0b1
131001533
148da245
1565612d
hex49b2c5

4829893 has 8 divisors (see below), whose sum is σ = 5011200. Its totient is φ = 4650240.

The previous prime is 4829843. The next prime is 4829911. The reversal of 4829893 is 3989284.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4829893 is a prime.

It is a d-powerful number, because it can be written as 45 + 8 + 2 + 94 + 85 + 94 + 314 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4829843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10533 + ... + 10981.

It is an arithmetic number, because the mean of its divisors is an integer number (626400).

Almost surely, 24829893 is an apocalyptic number.

It is an amenable number.

4829893 is a deficient number, since it is larger than the sum of its proper divisors (181307).

4829893 is a wasteful number, since it uses less digits than its factorization.

4829893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827.

The product of its digits is 124416, while the sum is 43.

The square root of 4829893 is about 2197.7017541059. The cubic root of 4829893 is about 169.0359854745.

The spelling of 4829893 in words is "four million, eight hundred twenty-nine thousand, eight hundred ninety-three".

Divisors: 1 31 347 449 10757 13919 155803 4829893